navidrome/persistence/player_repository.go

137 lines
3.2 KiB
Go

package persistence
import (
"context"
"errors"
. "github.com/Masterminds/squirrel"
"github.com/deluan/rest"
"github.com/navidrome/navidrome/model"
"github.com/pocketbase/dbx"
)
type playerRepository struct {
sqlRepository
sqlRestful
}
func NewPlayerRepository(ctx context.Context, db dbx.Builder) model.PlayerRepository {
r := &playerRepository{}
r.ctx = ctx
r.db = db
r.tableName = "player"
r.filterMappings = map[string]filterFunc{
"name": containsFilter,
}
return r
}
func (r *playerRepository) Put(p *model.Player) error {
_, err := r.put(p.ID, p)
return err
}
func (r *playerRepository) Get(id string) (*model.Player, error) {
sel := r.newSelect().Columns("*").Where(Eq{"id": id})
var res model.Player
err := r.queryOne(sel, &res)
return &res, err
}
func (r *playerRepository) FindMatch(userName, client, userAgent string) (*model.Player, error) {
sel := r.newSelect().Columns("*").Where(And{
Eq{"client": client},
Eq{"user_agent": userAgent},
Eq{"user_name": userName},
})
var res model.Player
err := r.queryOne(sel, &res)
return &res, err
}
func (r *playerRepository) newRestSelect(options ...model.QueryOptions) SelectBuilder {
s := r.newSelect(options...)
return s.Where(r.addRestriction())
}
func (r *playerRepository) addRestriction(sql ...Sqlizer) Sqlizer {
s := And{}
if len(sql) > 0 {
s = append(s, sql[0])
}
u := loggedUser(r.ctx)
if u.IsAdmin {
return s
}
return append(s, Eq{"user_name": u.UserName})
}
func (r *playerRepository) Count(options ...rest.QueryOptions) (int64, error) {
return r.count(r.newRestSelect(), r.parseRestOptions(options...))
}
func (r *playerRepository) Read(id string) (interface{}, error) {
sel := r.newRestSelect().Columns("*").Where(Eq{"id": id})
var res model.Player
err := r.queryOne(sel, &res)
return &res, err
}
func (r *playerRepository) ReadAll(options ...rest.QueryOptions) (interface{}, error) {
sel := r.newRestSelect(r.parseRestOptions(options...)).Columns("*")
res := model.Players{}
err := r.queryAll(sel, &res)
return res, err
}
func (r *playerRepository) EntityName() string {
return "player"
}
func (r *playerRepository) NewInstance() interface{} {
return &model.Player{}
}
func (r *playerRepository) isPermitted(p *model.Player) bool {
u := loggedUser(r.ctx)
return u.IsAdmin || p.UserName == u.UserName
}
func (r *playerRepository) Save(entity interface{}) (string, error) {
t := entity.(*model.Player)
if !r.isPermitted(t) {
return "", rest.ErrPermissionDenied
}
id, err := r.put(t.ID, t)
if errors.Is(err, model.ErrNotFound) {
return "", rest.ErrNotFound
}
return id, err
}
func (r *playerRepository) Update(id string, entity interface{}, cols ...string) error {
t := entity.(*model.Player)
t.ID = id
if !r.isPermitted(t) {
return rest.ErrPermissionDenied
}
_, err := r.put(id, t, cols...)
if errors.Is(err, model.ErrNotFound) {
return rest.ErrNotFound
}
return err
}
func (r *playerRepository) Delete(id string) error {
filter := r.addRestriction(And{Eq{"id": id}})
err := r.delete(filter)
if errors.Is(err, model.ErrNotFound) {
return rest.ErrNotFound
}
return err
}
var _ model.PlayerRepository = (*playerRepository)(nil)
var _ rest.Repository = (*playerRepository)(nil)
var _ rest.Persistable = (*playerRepository)(nil)